

⚙️ Keep your marine gears running smoother, longer — don’t let your boat lag behind!
Mercury SAE 90 High Performance Gear Lube is a 32oz OEM-grade lubricant designed specifically for Mercruiser sterndrives and Mercury, Mariner, and Force outboard lower units. Its exclusive synthetic formula provides extreme pressure protection, corrosion resistance, and extended gear life in demanding marine environments, ensuring optimal performance and warranty compliance.
| ASIN | B004IKFYS6 |
| Best Sellers Rank | #11,796 in Automotive ( See Top 100 in Automotive ) #24 in Gear Oils |
| Brand | MERCURY |
| Date First Available | May 23, 2012 |
| Department | unisex-adult |
| Is Discontinued By Manufacturer | No |
| Item Form | Oil |
| Item Weight | 2.25 pounds |
| Liquid Volume | 32 Fluid Ounces |
| Manufacturer | Hardware & Outdoor |
| Material | Metal |
| Number of Items | 1 |
| Package Information | Bottle |
| Product Dimensions | 4.25 x 2.25 x 9.5 inches |
| Recommended Uses For Product | Lube |
| UPC | 678633194009 |
| Unit Count | 32 Fluid Ounces |
| Viscosity | SAE 90 |
J**E
Excellent product.
Excellent lubricant. Fair price.
S**D
The right oil you need
This is the true oil. Don’t take short cuts. Buy this.
L**R
The right stuff
Been using it for years. Never a problem.
R**H
Good product
Worked well in my mercury inboard/outboard foot.
M**E
Good
Good
T**D
As advertised.
Repeat orders. No leaky cans. Great!
P**N
very good
Very good oil. I have used it twice now.
A**R
Gear lube
Good price. Fast shipping
Trustpilot
2 weeks ago
2 weeks ago